1348295150

素因数分解:

$2^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{277999}}^1$

素因数の和:278108

約数の個数: 24

約数和(自身を含む): 2533692000

約数和(自身を除く): 1185396850

約数列:

[1, 2, 5, 10, 25, 50, 97, 194, 485, 970, 2425, 4850, 277999, 555998, 1389995, 2779990, 6949975, 13899950, 26965903, 53931806, 134829515, 269659030, 674147575, 1348295150]

約数ペア:

[(1, 1348295150), (2, 674147575), (5, 269659030), (10, 134829515), (25, 53931806), (50, 26965903), (97, 13899950), (194, 6949975), (485, 2779990), (970, 1389995), (2425, 555998), (4850, 277999)]